After a long gap Ultimate Star Ajith Kumar is giving this release. The film was initially titled as Idi, but was later changed to Paramasivan. He lost nearly 15 Kgs and looks so slim in this film. With him Laila is pairing up after Dheena.

Paramasivan is directed by P.Vasu and music is scored by Vidyasagar. After Chandramukhi, P.Vasu is directing this movie. This film is masala action movie which has stunts, comedy and sentiment.

Other who cast in the film are Prakash Raj, Jayaram and Vivek. Jayaram and Vivek scoring the comedy track.